公开(公告)号：EP2224828A2

公开(公告)日：2010-09-08

申请号：EP08865197.1

申请日：2008-12-15

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： MENOZZI, Edoardo ,  RUGGERI, Nazzareno ,  PASTI, Claudia ,  VITALE, Marcello ,  GALFRÉ, Enrico ,  FISCHER, Walter

IPC: A23L3/3436 ,  C08K3/08 ,  C08K3/24 ,  C08K5/00

CPC classification number: C09K15/02 ,  A23L3/3436 ,  C08K3/08 ,  C08K3/22 ,  C08K3/32

Abstract: An oxygen-scavenging mixture comprising the components (I) a nano-sized oxidizable metal component wherein the average particle size of the metal is 1 to 1000 nm and wherein the metal is unsupported or supported by a carrier material, (II) an electrolyte component, and (III) a non-electrolytic, acidifying component.

Abstract translation: 一种除氧混合物，其包含组分（I）纳米尺寸的可氧化金属组分，其中金属的平均粒径为1至1000纳米，并且其中金属不被载体材料负载或负载，（II）电解质组分 和（III）非电解酸化组分。

公开(公告)号：EP0626992B1

公开(公告)日：1995-08-09

申请号：EP93917381.1

申请日：1993-02-03

Applicant: BASF Italia SpA

Inventor： RABACCHI, Silvana ,  OSTI, Alberto ,  SARTO, Virginio ,  PISCITELLI, Franco

IPC: C10L1/00 ,  C10L1/18 ,  C10L1/22 ,  C10L1/24

CPC classification number: C10L1/003 ,  C10L1/188 ,  C10L1/1881 ,  C10L1/189 ,  C10L1/232 ,  C10L1/2437

Abstract: The present invention relates to the use of metal salts of formula (I) in which M + is the equivalent of a cobalt or iron ion, Q is C¿4?-C22-alkyl, C4-C22-alkenyl, aryl or hetaryl, L is carbonyl or sulphonyl, X?-¿ is a monovalent inorganic anion, m is 1, 2 or 3, y is 0, 1 or 2, and n is the sum of m and y and may be 2 or 3, for marking combustible bitumen, and relates also to such substances containing one or more of the aforementioned metal salts.

公开(公告)号：EP0201368B1

公开(公告)日：1989-07-19

申请号：EP86400642.4

申请日：1986-03-26

Applicant: BASF Italia SpA

Inventor： Prandi, Carlo ,  Osti, Alberto

IPC: C10L1/00 ,  C10L1/18 ,  C10L1/20

CPC classification number: C10L1/003 ,  C10L1/1857

公开(公告)号：EP2195132B1

公开(公告)日：2012-06-06

申请号：EP08804449.0

申请日：2008-09-19

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： PERI, Francesca ,  CIMITAN, Samanta ,  GROB, Markus

IPC: B22F9/24 ,  G02B5/00 ,  H01B1/22 ,  B22F1/00

CPC classification number: B22F9/24 ,  B22F2001/0033 ,  B22F2001/0037 ,  B22F2998/00 ,  B22F2999/00 ,  B82Y30/00 ,  C22B5/00 ,  C22B11/04 ,  B22F1/0022 ,  B22F2202/11

Abstract: The instant invention relates to easily isolable and re-dispersible transition metal nanoparticles, their manufacture and use as IR-absorbers, in particular in transparent thermoplastic or crosslinkable polymers. A further aspect of the invention is a composition of these transition metal nanoparticles and thermoplastic or crosslinkable polymers and an architectural or automotive glazing containing these transition metal nanoparticles.

公开(公告)号：EP2274373B1

公开(公告)日：2012-04-25

申请号：EP09742001.2

申请日：2009-04-28

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： MENOZZI, Edoardo ,  GALFRÉ, Enrico ,  YE, Yijun ,  MAZZINI, Mauro

IPC: C08K3/08 ,  C08K3/16 ,  C08K3/32 ,  A23L3/3436

CPC classification number: C08K3/08 ,  A23L3/3436 ,  C08K3/16 ,  C08K3/32

Abstract: An oxygen-scavenging mixture comprising: (I) an oxidizable metal component; (II) an electrolyte component selected from the group consisting of KCI and CaCI
2 , and (III) a non-electrolytic, acidifying component.

公开(公告)号：EP2274373A1

公开(公告)日：2011-01-19

申请号：EP09742001.2

申请日：2009-04-28

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： GALFRÉ, Enrico ,  YE, Yijun ,  MAZZINI, Mauro , 

IPC: C08K3/08 ,  C08K3/16 ,  C08K3/32 ,  A23L3/3436

CPC classification number: C08K3/08 ,  A23L3/3436 ,  C08K3/16 ,  C08K3/32

Abstract: An oxygen-scavenging mixture comprising: (I) an oxidizable metal component; (II) an electrolyte component selected from the group consisting of KCI and CaCI
2 , and (III) a non-electrolytic, acidifying component.

Abstract translation: 一种除氧混合物，其包含：（I）可氧化的金属组分; （II）选自KCl和CaCl 2的电解质组分，和（III）非电解酸化组分。

公开(公告)号：EP0626992A1

公开(公告)日：1994-12-07

申请号：EP93917381.0

申请日：1993-02-03

Applicant: BASF Italia SpA

Inventor： RABACCHI, Silvana ,  OSTI, Alberto ,  SARTO, Virginio ,  PISCITELLI, Franco

IPC: C10L1

CPC classification number: C10L1/003 ,  C10L1/188 ,  C10L1/1881 ,  C10L1/189 ,  C10L1/232 ,  C10L1/2437

Abstract: L'invention concerne l'utilisation de sels métalliques ayant la formule suivante (I) dans laquelle M + représente l'équivalent d'un ion cobalt ou fer, Q est un alkyle en C4-C22, alkényle en C4-C22, aryle ou hétaryle, L est un carbonyle ou un sulfonyle, X- est un anion anorganique monovalent, m est égal à 1, 2 ou 3, y est égal à 0, 1 ou 2, n est la somme de m et y, celle-ci pouvant être égale à 2 ou 3, pour le marquage de bitumes combustibles, ainsi que les bitumes combustibles renfermant un ou plusieurs des sels métalliques précités.

公开(公告)号：EP1979435B8

公开(公告)日：2012-02-15

申请号：EP07704138.2

申请日：2007-01-25

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： ROSSI, Mirko ,  ZAGNONI, Graziano ,  VITALI, Manuele ,  LAZZARI, Dario ,  FISCHER, Walter

IPC: C09K11/02

CPC classification number: C09K11/02 ,  C09K9/02 ,  C09K2211/1007

Abstract: The present invention pertains to a reversible thermochromic system comprising a &bgr;-phenylvinylketone or a ω-phenyl polyacetylenyl ketone with at least one acidic hydrogen and a base and to a reversible thermochromic composition comprising the reversible thermochromic system and a carrier material and to novel substituted &bgr;-phenylvinylketones or ω-phenyl polyacetylenyl ketones with at least one acidic hydrogen.

公开(公告)号：EP2225315B1

公开(公告)日：2012-02-08

申请号：EP08864762.3

申请日：2008-12-12

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： DESTRO, Mara ,  CIMITAN, Samanta ,  LORENZETTI, Cesare ,  LAZZARI, Dario

IPC: C08K3/22 ,  C08K5/00

CPC classification number: C08K3/22 ,  B82Y30/00 ,  C08K5/34 ,  C08K2201/011 ,  C08L21/00

Abstract: The present invention relates to an UV absorbing polymer composition comprising effective amounts of (a1) a nanoparticulate oxide selected from oxides of the groups 4 and 12 of the periodic table, wherein the oxide is doped with In, Ga and/or Al, and (b1) a UV stabilizing/absorbing substance comprising a sterically hindered amine and/or a polymeric hydroxyphenyltriazine; or (a2) a nanoparticulate oxide selected from oxides of the groups 4 and 12, and (b2) a UV light stabilizing substance comprising a N-oxygen-substituted sterically hindered amine. Furthermore, the present invention relates to a polymer comprising said composition and the use of said composition as a UV absorber in polymers, particularly in agricultural films or packaging films. Finally, the present invention relates to a process for producing doped nanoparticulate metal oxides.

公开(公告)号：EP2393876A1

公开(公告)日：2011-12-14

申请号：EP10701030.8

申请日：2010-01-26

Applicant: BASF SE ,  BASF Italia S.r.l.

Inventor： SALA, Massimiliano ,  COCCO, Giulia ,  BASSI, Anna ,  ROTH, Michael ,  SCHÖNING, Kai-Uwe

IPC: C08K5/3492

CPC classification number: C07D487/18 ,  C08K5/34926 ,  C08K2201/014

Abstract: N-substituted Macrocyclic Triazine-HALS Stabilizers.

Abstract translation: N-取代的大环三嗪-HALS稳定剂。